// Copyright 2019 The Souper Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef SOUPER_UTIL_LLVMUTILS_H
#define SOUPER_UTIL_LLVMUTILS_H

namespace souper {

  std::string inline getPaddedBinaryString(llvm::APInt Result) {
    auto W = Result.getBitWidth();
    auto Str = Result.toString(2, false);
    while (Str.length() < W) {
      Str = "0" + Str;
    }

    return Str;
  }

}

#endif
